219049326

素因数分解:

$2^1\times 3^3\times {\mathrm{337}}^1\times {\mathrm{12037}}^1$

素因数の和:12385

約数の個数: 32

約数和(自身を含む): 488261280

約数和(自身を除く): 269211954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 337, 674, 1011, 2022, 3033, 6066, 9099, 12037, 18198, 24074, 36111, 72222, 108333, 216666, 324999, 649998, 4056469, 8112938, 12169407, 24338814, 36508221, 73016442, 109524663, 219049326]

約数ペア:

[(1, 219049326), (2, 109524663), (3, 73016442), (6, 36508221), (9, 24338814), (18, 12169407), (27, 8112938), (54, 4056469), (337, 649998), (674, 324999), (1011, 216666), (2022, 108333), (3033, 72222), (6066, 36111), (9099, 24074), (12037, 18198)]